GOST R ISO 17268-2014 Gaseous hydrogen land vehicle refuelling connection devices《气态氢陆地车辆再充连接设备》.pdf

1、 17268 2014 ISO 17268:2012 Gaseous hydrogen land vehicle refuelling connection devices (ID) 172682014 II 1 ( ) , 4 2 29 3 26 2014 . 1763- 4 17268:2012 , (ISO 17268:2012 Gaseous hydrogen land vehicle refuelling connection devices) 1.5 ( 3.5) 5 1.02012 ( 8). ( 1 ) , . () . , (gost.ru) , 2015 , 1726820

2、14 III 1 .1 2 .1 3 .2 4 2 5 .3 6 .4 7 .5 8 .13 9 .13 () / .15 () 16 () . 22 D () 27 () 32 () .37 172682014 IV () ( ). . , , . () . , /, 2. . , , - . 75% -. , . . 17268:2012 /197 “ ” (ISO/TC 197 Hydrogen technologies). 029 ( 010/2011). 172682014 1 Gaseous hydrogen land vehicle refuelling connection d

3、evices 20150701 1 . ( ) , (), : - ( ); - . 11 , 25 , 35 70 . - 11 - 11 15 - 25 25 15 - 35 35 15 - 35HF-35 15 ( ); - 70 70 15. , , . , . , . . 2 , . . ( ). 188 . (Rubber, vulcanized or thermoplastic - Accelerated ageing and heat resistance tests) 1431-1 . . 1. (Rubber, vulcanized or thermoplastic - R

4、esistance to ozone cracking - Part 1: Static and dynamic strain testing) 9227 . (Corrosion tests in artificial atmospheres - Salt spray tests) 12103-1 . . 1. (Road vehicles - Test dust for filter evaluation - Part 1: Arizona test dust) 14687-2 . . 2. (Hydrogen fuel - Product specification - Part 2:

5、Proton exchange membrane (PEM) fuel cell applications for road vehicles) 15501-1 - . , . 1. (Road vehicles - Compressed natural gas (CNG) fuel systems - Part 1: Safety requirements) 172682014 2 3 : 3.1 (connector): () , . 3.2 (cycle): , , , . 3.3 (dry helium): , , 99%. 3.4 (dry hydrogen):, 14687-2 3

6、.5 (leak test gas): , , 10% . 3.6 (maximum working pressure): , , 125% 15 ( ). 3.7 (nominal working pressure): , 15 . 3.8 (nozzle): , 3.9 (positive locking means): , , , . 3.10 (protective cap): , . 3.11 (receptacle): , , . . 4 4.1 , . 4.2 , : ) , , , ; ) , , , ; ) , , . 4.3 - . 4.4 : 172682014 3 ) , , ) , , , ) ; ) . 4.5 , , 5.8 6.9 , , , . , , , . . 4.6 . 4.7 11 25 15501-1. , . 4.8 . , . , . 5 5.1 , 6.1., . , , , . 1 . . , . 5.2 : (TYPE A) , . . (), , , . , , , ,